Explore NP18 1JN in Wales on an interactive map. See its location and approximate address-derived boundary, then review the exact-postcode facts and wider-area statistics available below. Editable vector files, printed maps and postcode colouring tools are also available. Census 2021 records 40 residents and 19 households at the exact postcode.
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Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | NP18 1JN |
| Postcode without spaces | NP181JN |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 1999 |
| Directory version | 2026-06 |
| Latitude | 51.5997300 |
| Longitude | -2.9462140 |
| British National Grid | 334,560 E, 189,412 N |
| Country | Wales |
| Output Area (2021) | W00008443 |
| LSOA (2021) | W01001625 |
| MSOA (2021) | W02000347 |
| Electoral ward | W05001632 |
| Westminster constituency | W07000104 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
| Residents | 40 |
| Households | 19 |
| Female residents | 22 |
| Male residents | 18 |
| Residents per household | 2.1 |
A detailed vector map covering a 500 metre radius around the postcode.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 6 Feb 2026 | 8, OLD HILL CRESCENT, CHRISTCHURCH, NEWPORT | Detached | Freehold | £475,000 |
| 6 Feb 2026 | 34, OLD HILL CRESCENT, CHRISTCHURCH, NEWPORT | Detached | Freehold | £350,000 |
| 16 Dec 2022 | 24, OLD HILL CRESCENT, CHRISTCHURCH, NEWPORT | Detached | Freehold | £300,000 |
| 22 Sep 2022 | 28, OLD HILL CRESCENT, CHRISTCHURCH, NEWPORT | Detached | Freehold | £375,000 |
| 13 Sep 2021 | 32, OLD HILL CRESCENT, CHRISTCHURCH, NEWPORT | Detached | Freehold | £368,000 |
Open schools and active GP practices in the NP18 postcode district, ordered by straight-line distance where coordinates are available.
B
CADOC HOUSE, HIGH STREET, NEWPORT, NP18 1AZ
Welsh establishment
High Street, Caerleon, Newport (Casnewydd), NP18 1AZ
Welsh establishment
Cold Bath Road, Caerleon, Newport, NP18 1NF
Welsh establishment
Hartridge Farm Road, Newport, NP18 2YE
Welsh establishment
Hartridge Farm Road, Casnewydd, NP18 2LN
B
ST. CADOCS HOSPITAL, LODGE ROAD, CAERLEON, NEWPORT, NP18 3XQ
Welsh establishment
Roman Way, Caerleon, Newport, NP18 3DY
Welsh establishment
Lodge Hill, Caerleon, Newport (Casnewydd), NP18 3BY
Welsh establishment
Waltwood Road, Llanmartin, Newport, NP18 2HB
B
81 BIRCH GROVE, LLANMARTIN, NEWPORT, NP18 2JB
Welsh establishment
Old Roman Road, Langstone, Newport, NP18 2JU
Welsh establishment
Caerleon Road, Ponthir, Torfaen, NP18 1GD
Companies House records whose registered-office address uses this exact postcode.
Private Limited Company
Incorporated 13 May 2017
56210 - Event catering activities
Private Limited Company
Incorporated 16 April 2014
68100 - Buying and selling of own real estate
Private Limited Company
Incorporated 2 April 2013
46140 - Agents involved in the sale of machinery, industrial equipment, ships and aircraft
Private Limited Company
Incorporated 23 April 1981
98000 - Residents property management
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Newport 001C includes NP18 1JN and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Violence and sexual offences | 2 |
| Criminal damage and arson | 1 |
| Public order | 1 |
Answers use the geographic scope stated with each dataset above.
NP18 1JN is in Wales.
The Census 2021 postcode-level dataset records 40 residents at NP18 1JN. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full NP18 1JN postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full NP18 1JN postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.